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import 'package:flutter/material.dart';
import 'package:flutter_rating_bar/flutter_rating_bar.dart';
import 'package:carousel_slider/carousel_slider.dart';
import 'package:google_fonts/google_fonts.dart';
import '../../Participant/Pembayaran.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:firebase_database/firebase_database.dart';
class Homepage extends StatefulWidget {
final dynamic name;
final dynamic uid;
const Homepage({this.name, this.uid});
// const Homepage({Key? key}) : super(key: key);
@override
_HomepageState createState() => _HomepageState();
}
class _HomepageState extends State<Homepage> {
DatabaseReference _database =
FirebaseDatabase.instance.reference().child('classes');
late List<dynamic> dataList;
// late List<dynamic> filteredList;
@override
void initState() {
super.initState();
dataList = [];
_database = FirebaseDatabase.instance.reference().child('classes');
_database.onValue.listen((DatabaseEvent event) {
if (event.snapshot.value != null) {
setState(() {
// Retrieve the text data and convert it to a list of strings
Map<dynamic, dynamic>? dataMap =
event.snapshot?.value as Map<dynamic, dynamic>?;
dataList = dataMap?.values.toList() ?? [];
});
}
});
}
Color _getColorFromName(String colorName) {
switch (colorName) {
case 'blue':
return Colors.blue;
case 'red':
return Colors.purple;
case 'orange':
return Colors.orange;
case 'purple':
return Colors.purple;
case 'blueGrey':
return Colors.blueGrey;
// Add more cases for other color names as needed
default:
return Colors.black;
}
}
// double _rating = 1.0;
// List<Recommendation> recommendations = [
// Recommendation(
// image: 'assets/java.png',
// title: 'Java Application',
// level: 'Level Beginner',
// registered: '13.252 Registered',
// ),
// Recommendation(
// image: 'assets/c.png',
// title: 'C Fundamental',
// level: 'Level Intermediate',
// registered: '9.876 Registered',
// ),
// Recommendation(
// image: 'assets/go.png',
// title: 'Golang Project',
// level: 'Level Advanced',
// registered: '7.543 Registered',
// ),
// Recommendation(
// image: 'assets/c.png',
// title: 'C Fundamental',
// level: 'Level Intermediate',
// registered: '9.876 Registered',
// ),
// Recommendation(
// image: 'assets/go.png',
// title: 'Golang Project',
// level: 'Level Advanced',
// registered: '7.543 Registered',
// ),
// ];
// List<CarouselItem> carouselItems = [
// CarouselItem(
// image: 'assets/icHtml.png',
// title: 'HTML ',
// description:
// 'Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.asgfergesrfg',
// level: 'Level Beginner',
// registered: '13.252 Registered',
// price: 'Rp. 99.000',
// containerColor: const Color.fromARGB(255, 222, 174, 100),
// ),
// // Add more CarouselItem objects here
// ];
@override
Widget build(BuildContext context) {
dynamic myData = widget.name;
dynamic myData_uid = widget.uid;
return Scaffold(
body: ListView(
children: [
Column(
children: <Widget>[
Container(
padding: EdgeInsets.only(left: 20, top: 20),
alignment: Alignment.centerLeft,
child: Text(
'Hello,',
style: TextStyle(fontSize: 20),
),
),
Container(
padding: EdgeInsets.only(left: 20),
alignment: Alignment.centerLeft,
child: Text(
myData,
style: TextStyle(fontWeight: FontWeight.bold, fontSize: 20),
),
),
Padding(
padding: const EdgeInsets.all(15),
child: Container(
width: double.infinity,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: Color.fromARGB(255, 223, 217, 217),
),
child: Padding(
padding: const EdgeInsets.all(1.5),
child: TextField(
decoration: InputDecoration(
border: InputBorder.none,
hintText: "Search For Product...",
hintStyle: TextStyle(
fontStyle: FontStyle.italic,
),
prefixIcon: Icon(Icons.search),
),
),
),
),
),
SizedBox(height: 20),
Container(
child: CarouselSlider.builder(
itemCount: dataList.length,
itemBuilder: (context, index, _) {
return Padding(
padding: const EdgeInsets.all(12.0),
child: InkWell(
onTap: () {
// Navigator.push(
// context,
// MaterialPageRoute(
// builder: (context) => Homepage(),
// ),
// );
},
child: Container(
width: 700,
height: 300,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: _getColorFromName(dataList[index]['color']),
boxShadow: [
BoxShadow(
color: Color.fromARGB(255, 117, 116, 116)
.withOpacity(0.5),
spreadRadius: 4,
blurRadius: 5,
offset: Offset(0, 3),
),
],
),
child: Row(
children: [
Image.asset(
dataList[index]['logo'],
width: 172,
height: 202,
),
Expanded(
child: Padding(
padding: const EdgeInsets.only(
top: 25, left: 3, right: 15),
child: Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Text(
dataList[index]['title'],
style: GoogleFonts.quicksand(
textStyle: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 21,
color: Colors.white,
),
),
),
SizedBox(height: 5),
Flexible(
child: Text(
dataList[index]['description'],
style: GoogleFonts.quicksand(
textStyle: TextStyle(
fontSize: 10,
color: Colors.white,
),
),
maxLines: 5,
overflow: TextOverflow.ellipsis,
),
),
SizedBox(height: 10),
Text(
'Level: ${dataList[index]['level']}' +
" . " +
'${dataList[index]['registered'].toString()} registered',
style: GoogleFonts.quicksand(
textStyle: TextStyle(
fontSize: 10,
color: Colors.white,
),
),
),
SizedBox(height: 10),
Row(
children: [
RatingBar.builder(
initialRating: dataList[index]
['rate'],
minRating: 1,
direction: Axis.horizontal,
allowHalfRating: true,
itemCount: 1,
itemSize: 30,
itemPadding: EdgeInsets.symmetric(
horizontal: 4.0),
itemBuilder: (context, _) => Icon(
Icons.star,
color: Color.fromARGB(
255, 247, 203, 70),
),
onRatingUpdate: (rating) {
setState(() {
dataList[index]['rate'] =
rating;
});
},
),
Text(
'${dataList[index]['rate'].toString()}',
style: TextStyle(
fontSize: 14,
color: const Color.fromARGB(
255, 248, 247, 247),
fontWeight: FontWeight.w100,
),
),
],
),
Align(
alignment: Alignment.bottomRight,
child: Container(
padding: EdgeInsets.only(
bottom: 10, right: 10),
child: Text(
'${dataList[index]['price'].toString()}',
style: GoogleFonts.quicksand(
textStyle: TextStyle(
fontSize: 10,
color: Colors.white,
),
),
),
),
),
],
),
),
),
],
),
),
),
);
},
options: CarouselOptions(
height: 200,
enableInfiniteScroll: true,
autoPlay: true,
autoPlayInterval: Duration(seconds: 3),
autoPlayAnimationDuration: Duration(milliseconds: 800),
autoPlayCurve: Curves.fastOutSlowIn,
enlargeCenterPage: true,
),
),
),
Padding(
padding: const EdgeInsets.only(left: 15),
child: Container(
alignment: Alignment.centerLeft,
child: Text(
'Rekomend For You',
style: TextStyle(fontSize: 25, fontWeight: FontWeight.bold),
),
),
),
ListView.builder(
shrinkWrap: true,
physics: NeverScrollableScrollPhysics(),
itemCount: dataList.length,
itemBuilder: (context, index) {
return GestureDetector(
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => Paid(
dataKelas: dataList[index], user_id: myData_uid),
),
);
// Navigasi ke halaman yang diinginkan sesuai dengan indeks item
// if (index == 0) {
// // Navigasi ke halaman Profile
// Navigator.push(
// context,
// MaterialPageRoute(builder: (context) => Paid()),
// );
// } else if (index == 1) {
// // Navigasi ke halaman Akun
// Navigator.push(
// context,
// MaterialPageRoute(builder: (context) => ChartPage()),
// );
// }
// Tambahkan penanganan navigasi untuk item lainnya sesuai kebutuhan
},
child: buildRecommendationItem(dataList[index]),
);
},
),
],
),
],
),
);
}
Widget buildRecommendationItem(dynamic dataKelas) {
return Padding(
padding:
const EdgeInsets.only(top: 8.0, right: 13, bottom: 8.0, left: 13),
child: Container(
width: double.infinity,
height: 100,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: Colors.white,
boxShadow: [
BoxShadow(
color: Color.fromARGB(255, 117, 116, 116).withOpacity(0.5),
spreadRadius: 4,
blurRadius: 5,
offset: Offset(0, 3),
),
],
),
child: Row(
children: <Widget>[
Padding(
padding: const EdgeInsets.all(8.0),
child: Image.asset('${dataKelas['logo']}'),
),
Padding(
padding: const EdgeInsets.all(8.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
dataKelas['title'],
style: TextStyle(fontSize: 21, fontWeight: FontWeight.bold),
),
SizedBox(height: 5),
Text(
'Level: ${dataKelas['level']}' +
" . " +
'${dataKelas['registered'].toString()} registered',
style: TextStyle(color: Colors.grey),
),
SizedBox(height: 3),
Row(
children: [
RatingBar.builder(
initialRating: dataKelas['rate'],
minRating: 1,
direction: Axis.horizontal,
allowHalfRating: true,
itemCount: 1,
itemSize: 30,
itemPadding: EdgeInsets.symmetric(horizontal: 4.0),
itemBuilder: (context, _) => Icon(
Icons.star,
color: Colors.amber,
),
onRatingUpdate: (rating) {
setState(() {
dataKelas['rate'] = rating;
});
},
),
Text(
'${dataKelas['rate'].toString()}',
style: TextStyle(
fontSize: 14,
color: Colors.grey,
fontWeight: FontWeight.bold),
),
],
),
],
),
),
],
),
),
);
}
}
class Recommendation {
final String image;
final String title;
final String level;
final String registered;
Recommendation({
required this.image,
required this.title,
required this.level,
required this.registered,
});
}
class DetailPage extends StatelessWidget {
final Recommendation recommendation;
const DetailPage({required this.recommendation});
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Detail Page'),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Image.asset(recommendation.image),
SizedBox(height: 20),
Text(
recommendation.title,
style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
),
SizedBox(height: 10),
Text(
recommendation.level,
style: TextStyle(fontSize: 18),
),
SizedBox(height: 10),
Text(
recommendation.registered,
style: TextStyle(fontSize: 18),
),
],
),
),
);
}
}
class CarouselItem {
final String image;
final String title;
final String description;
final String level;
final String registered;
final String price;
final Color containerColor;
CarouselItem({
required this.image,
required this.title,
required this.description,
required this.level,
required this.registered,
required this.price,
required this.containerColor,
});
}